3020-00-223-9586 GEAR,SPUR Index 6150-00-223-9594 LEAD ASSEMBLY,ELECTRICAL

National Stock Number:
3020-00-223-9591

Federal Supply Class:
3020

National Item Identification Number:
002239591

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
125C269105606GENERAL DYNAMICS-OTS, INC.


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND
35.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY14
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER1.0312 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.172 INCHES
FACE NOMINAL WIDTH0.500 INCHES
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
SPLINE QUANTITY12 BOTH ENDS
SPLINE PITCH DIAMETER0.4688 INCHES NOMINAL BOTH ENDS
BODY STYLEPLAIN, SOLID


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